#!/bin/sh
# Copyright 2019 gRPC authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

set -e

cd "$(dirname "$0")/../../.."

#
# Prevent the use of single line comments after license clauses, since this
# chokes the internal import process.
#

regex='^licenses\(.*#'
for dir in bazel examples src test tools; do
  for file in BUILD BUILD.bazel; do
    git grep -EIrn "$regex" "$dir/**$file" | diff - /dev/null
  done
done